If you want to keep the lizard alive... just break off part of its tail and rub the blood from the break on the pinky's nose. The lizard will survive the loss of its tail.
If you don't care about keeping the lizard alive, kill it, skin it, and put a small square of skin over the nose of the pinky. You can then freeze the rest of the lizard and use it for other troublesome feeders or for future feedings with this snake. It won't be any good by next year, though.
Some people recommend washing (with water) the smell of pinky off the pinky first. I've found that if the snake is going to eat anole-scented, it doesn't matter either way. Plus, they start to associate the pinky smell with food if you leave it, and it helps the transition to non-scented pinks.
-Kat
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"You keep WHAT in your freezer?"
"Mice. And rats. If that bothers you, I can call them 'cows' instead."